The average teacher salary at Krum Isd was $50,474 , which is 21 percent lower than the average salary for this job in Texas, and 23 percent lower than the national average for this job . Teacher salaries at Krum Isd typically range from $44,625 to $55,617 (25th to 75th percentile). The highest reported teacher salary was $78,576. There are 155 employees at Krum Isd with the job title teacher.